They may also be byproducts of cell maturation with shedding of excess cell membrane [23].
We found a clear blockage of Paneth cell maturation and an increase in Lgr5+ cell number in Rab8a −/− crypts.
In plants exposed to Al, this mechanism activates blockage of cell cycle progression and thus root growth.
Activation of cell cycle checkpoints after DNA damages leads to the blockage of cell cycle progression.
Our findings suggested that the normal NHERF1 function in mammary epithelial cells involves blockage of cell cycle progression.
Programmed death ligand 1 (PD-L1) is involved in the blockage of cell cycle in T-cells [ 31].
Some researchers hypothesize that this is because pregnancy speeds up the process of breast cell maturation, and that mature cells are more resistant to cancer, Tapanainen said.
Could exposure to low levels of progerin affect cell maturation?
Negative selection is impaired and newly generated and immature B cells accumulate in PB due to B cell maturation blockage.
In contrast, IFN-γ activated macrophages are capable to overcome blockage of phagosome maturation, possibly through induction of and intersection with the autophagic pathway.
